@Dietmar (smiddy67): I also get some form of breakage: No video after leaving the PC unused overnight: with monitor turned on, got blank screen with backlighting visible in the morning. I rebooted to get it working, the reboot was fast and OK.
But I'm NOT sure that standby worked for me in 5.13.0-22. I remember a similar problem with 5.13.0-22 after suspend. So the specific problem that I had with 5.13.0-23.23 seems fixed in 5.13.0-24. Thank you all! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1956401 Title: amdgpu hangs for 90 seconds at a time in 5.13.0-23, but 5.13.0-22 works To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1956401/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs